<template>
  <div class="system-log-container">
    <el-tabs v-model="activeName" @tab-click="handleTabsClick">
      <el-tab-pane label="待付账单" name="1">
        <div class="spaceForm">
          <el-form :inline="true" :model="queryForm">
            <el-form-item>
              <el-select
                v-model="queryForm.group_id"
                :clearable="true"
                placeholder="分组"
                @change="queryData"
              >
                <el-option
                  v-for="item in group"
                  :key="item.id"
                  :label="item.group_name"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-date-picker
                v-model="queryForm.date"
                end-placeholder="结束日期"
                format="yyyy-MM-dd"
                start-placeholder="开始日期"
                type="daterange"
                value-format="yyyy-MM-dd"
                @change="changeDate"
              />
            </el-form-item>
            <el-form-item>
              <el-input
                v-model.trim="queryForm.keyword"
                clearable
                placeholder="请输入关键词"
                @keyup.enter.native="queryData"
                @clear="queryData"
              />
            </el-form-item>
            <el-button icon="el-icon-search" type="primary" @click="queryData">
              查询
            </el-button>
          </el-form>
          <el-form>
            <el-button @click="getExcel">导出表格</el-button>
          </el-form>
        </div>
        <div class="totalMoney">
          <div v-if="income != 0" class="income">
            待收
            <span>{{ income }}</span>
          </div>
          <div v-if="payed != 0" class="payed">
            待付
            <span>{{ payed }}</span>
          </div>
        </div>
        <el-table v-loading="listLoading" :data="list">
          <el-table-column
            label="费用名称"
            prop="bill_title"
            show-overflow-tooltip
          />
          <el-table-column
            label="业主"
            prop="user_name"
            show-overflow-tooltip
          />
          <el-table-column
            label="联系方式"
            prop="user_mobile"
            show-overflow-tooltip
          />
          <el-table-column
            label="地址"
            prop="room_address"
            show-overflow-tooltip
          />
          <el-table-column
            label="分组"
            prop="group_name"
            show-overflow-tooltip
          />
          <el-table-column label="金额" prop="bill_money">
            <template #default="{ row }">
              <div>-{{ row.bill_money }}元</div>
            </template>
          </el-table-column>
          <el-table-column
            label="待付日期"
            prop="bill_date"
            show-overflow-tooltip
          />
          <el-table-column align="center" label="操作" width="90">
            <template #default="{ row }">
              <el-button type="text" @click="setPayed(row)">付款</el-button>
              <el-button type="text" @click="deleteBill(row)">删除</el-button>
            </template>
          </el-table-column>
          <template #empty>
            <el-image
              class="vab-data-empty"
              :src="require('@/assets/empty_images/data_empty.png')"
            />
          </template>
        </el-table>
        <el-pagination
          background
          :current-page="queryForm.page"
          :layout="layout"
          :page-size="queryForm.perpage"
          :total="total"
          @current-change="handleCurrentChange"
          @size-change="handleSizeChange"
        />
        <set-payed ref="setPayed" @fetch-data="queryData" />
      </el-tab-pane>
      <el-tab-pane label="待付账单汇总" name="2">
        <div class="spaceForm">
          <el-form :inline="true" :model="queryRoomForm">
            <el-form-item>
              <el-select
                v-model="queryRoomForm.group_id"
                :clearable="true"
                placeholder="分组"
                @change="queryRoomData"
              >
                <el-option
                  v-for="item in group"
                  :key="item.id"
                  :label="item.group_name"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-select
                v-model="queryRoomFormDate"
                :clearable="true"
                placeholder="类型"
                @change="dateChange"
              >
                <el-option label="今日录入" value="1" />
                <el-option label="7日内录入" value="7" />
                <el-option label="30日内录入" value="30" />
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-input
                v-model.trim="queryRoomForm.keyword"
                clearable
                placeholder="请输入关键词"
                @keyup.enter.native="queryRoomData"
                @clear="queryRoomData"
              />
            </el-form-item>
            <el-button
              icon="el-icon-search"
              type="primary"
              @click="queryRoomData"
            >
              查询
            </el-button>
          </el-form>
        </div>
        <el-table v-loading="listRoomLoading" :data="roomList">
          <el-table-column
            label="房间"
            prop="room_address"
            show-overflow-tooltip
          />
          <el-table-column label="租期" min-width="210">
            <template #default="{ row }">
              <div>
                {{ row.contract_start_date }}至{{ row.contract_end_date }}
              </div>
            </template>
          </el-table-column>
          <el-table-column
            label="分组"
            prop="group_name"
            show-overflow-tooltip
          />
          <el-table-column label="已付">
            <template #default="{ row }">
              <div>{{ row.total_bills_payed }}笔</div>
            </template>
          </el-table-column>
          <el-table-column label="已付金额">
            <template #default="{ row }">
              <div>{{ row.total_money_payed }}元</div>
            </template>
          </el-table-column>
          <el-table-column label="待付">
            <template #default="{ row }">
              <div>{{ row.total_bills_nopayed }}笔</div>
            </template>
          </el-table-column>
          <el-table-column label="待付金额">
            <template #default="{ row }">
              <div>{{ row.total_money_nopayed }}元</div>
            </template>
          </el-table-column>
          <el-table-column align="center" label="操作" width="80">
            <template #default="{ row }">
              <el-button type="text" @click="ownerDetail(row)">详情</el-button>
            </template>
          </el-table-column>
          <template #empty>
            <el-image
              class="vab-data-empty"
              :src="require('@/assets/empty_images/data_empty.png')"
            />
          </template>
        </el-table>
        <el-pagination
          background
          :current-page="queryRoomForm.page"
          :layout="layout"
          :page-size="queryRoomForm.perpage"
          :total="roomTotal"
          @current-change="handleRoomCurrentChange"
          @size-change="handleRoomSizeChange"
        />
        <owner-set ref="ownerSet" @fetch-data="queryRoomData" />
      </el-tab-pane>
    </el-tabs>
  </div>
</template>

<script>
  import { billList, deleteOwnerBill, getpayedRoomBill } from '@/api/ownerBill'
  import { getgroup } from '@/api/group'
  import { parseTime } from '@/utils/index'
  import dayjs from 'dayjs'
  import setPayed from '@/views/components/components/setPayed'
  import ownerSet from '@/views/components/ownerSet'
  export default {
    name: 'BillList',
    components: { setPayed, ownerSet },
    data() {
      return {
        activeName: '1',
        type: 'rent',
        list: [],
        group: [],
        listLoading: true,
        imageviewerList: [],
        imageViewer: false,
        dialogDescVisible: false,
        desc: '',
        layout: 'total, sizes, prev, pager, next, jumper',
        total: 0,
        income: 0,
        payed: 0,
        queryForm: {
          keyword: '',
          group_id: '',
          is_pay: 0,
          page: 1,
          perpage: 20,
          start_time: '',
          end_time: '',
        },
        roomList: [],
        roomTotal: 0,
        listRoomLoading: false,
        queryRoomFormDate: null,
        queryRoomForm: {
          keyword: null,
          group_id: null,
          start_time: null,
          end_time: null,
          page: 1,
          perpage: 20,
        },
      }
    },
    created() {
      this.getGroup()
      this.fetchData()
    },
    methods: {
      handleTabsClick(tab) {
        console.log(tab.name)
        if (tab.name == '1') {
          this.queryData()
        } else if (tab.name == '2') {
          this.queryRoomData()
        }
      },
      changeDate(value) {
        if (value) {
          this.queryForm.start_time = value[0]
          this.queryForm.end_time = value[1]
        } else {
          this.queryForm.start_time = null
          this.queryForm.end_time = null
        }
        this.queryData()
      },
      handleSizeChange(val) {
        this.queryForm.perpage = val
        this.fetchData()
      },
      handleCurrentChange(val) {
        this.queryForm.page = val
        this.fetchData()
      },
      queryData() {
        this.queryForm.page = 1
        this.fetchData()
      },
      setPayed(row) {
        this.$refs['setPayed'].showEdit('owner', row)
      },
      deleteBill(row) {
        this.$baseConfirm(
          '你确定要删除此账单吗，删除后，此账单将被永久清除',
          null,
          async () => {
            const { data } = await deleteOwnerBill({ bill_ids: String(row.id) })
            if (data.is_success) {
              this.$baseMessage(
                '删除成功',
                'success',
                'vab-hey-message-success'
              )
              this.fetchData()
            }
          }
        )
      },
      async fetchData() {
        var queryData = Object.assign({}, this.queryForm)
        this.listLoading = true
        const { data } = await billList(queryData)
        this.list = data.bill_data.items
        this.total = data.bill_data.total
        this.income = data.total_money_income
        this.payed = data.total_money_payed
        this.listLoading = false
      },
      async getGroup() {
        const { data } = await getgroup({})
        this.group = data
      },
      dateChange(e) {
        if (e) {
          this.queryRoomForm.end_time = parseTime(new Date(), '{y}-{m}-{d}')
          this.queryRoomForm.start_time = this.getDay(e)
        } else {
          this.queryRoomForm.end_time = null
          this.queryRoomForm.start_time = null
        }
        this.queryRoomData()
      },
      getDay(num) {
        return dayjs(new Date(this.queryRoomForm.end_time))
          .subtract(num, 'd')
          .format('YYYY-MM-DD')
      },
      handleRoomSizeChange(val) {
        this.queryRoomForm.perpage = val
        this.fetchRoomData()
      },
      handleRoomCurrentChange(val) {
        this.queryRoomForm.page = val
        this.fetchRoomData()
      },
      queryRoomData() {
        this.queryRoomForm.page = 1
        this.fetchRoomData()
      },
      ownerDetail(row) {
        this.$refs['ownerSet'].showEdit(row)
      },
      async fetchRoomData() {
        var queryRoomData = Object.assign({}, this.queryRoomForm)
        this.listRoomLoading = true
        const { data } = await getpayedRoomBill(queryRoomData)
        this.roomList = data.items
        this.roomTotal = data.total
        this.listRoomLoading = false
      },

      getExcel() {
        import('@/utils/excel').then((excel) => {
          const header = [
            'ID',
            '费用名称',
            '业主姓名',
            '联系方式',
            '地址',
            '分组',
            '待付金额',
            '待付时间',
          ]
          const filterVal = [
            'id',
            'bill_title',
            'user_name',
            'user_mobile',
            'room_address',
            'group_name',
            'bill_money',
            'bill_date',
          ]
          const list = this.list
          const data = this.formatJson(filterVal, list)
          const filename = 'bill' + new Date().valueOf()
          excel.export_json_to_excel({
            header,
            filename,
            data,
          })
        })
      },
      formatJson(filterVal, jsonData) {
        return jsonData.map((v) =>
          filterVal.map((j) => {
            if (j === 'timestamp') {
              return parseTime(v[j])
            } else {
              return v[j]
            }
          })
        )
      },
    },
  }
</script>
<style lang="scss" scoped>
  .spaceForm {
    .el-select {
      width: 130px;
    }
    .el-input {
      width: 130px;
    }
    .el-date-editor.el-input {
      width: 130px;
    }
    .daterange {
      margin-right: 10px;
      line-height: 32px;
    }
  }
  .totalMoney {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    span {
      margin-right: 20px;
      font-size: 20px;
    }
    .income span {
      color: #1ecb6b;
    }
    .payed span {
      color: #ee5959;
    }
  }
  .iconMore {
    .icon {
      font-size: 20px;
      cursor: pointer;
      margin-right: 10px;
      color: #999;
      &:hover {
        color: #91b8ff;
      }
    }
  }
  .payMenu {
    color: #5187f7;
    cursor: pointer;
  }
</style>
